Hi, Well have to confess I bought it in the UK, but with this next baby, I have spoken to my local health store, and they are happy to make me up powder or pillules to crush, at potency 6c.
Any homepathic store shold be happy to do it.
Also, I use it when they have outragious tantrums, you know when nothing calms them down, and I have found it a very calming influence on them.